I will use 'hr' to mean hour and 'hrs' to mean hours.
<u>The airplane flies:</u>
200 miles per hr
400 miles per hr
600 miles per hr
Average speed = Total distance ÷ total time
= (200 + 400 + 600)miles ÷ 3hrs = 400miles/hr
Time = Distance ÷ Average speed
= 2000miles ÷ 400miles/hr = 5hrs
The quotient is<em> 197</em> .
You have a choice of 3 tools to use, any one of which will return the same answer:
-- your calculator
-- your pencil
-- your brain
V = PI x r^2 x h/3
11^2 = 121
121 * 84 = 10164
answer is 10164PI units^3
answer is B
0.4 least 38% is next then 5/8 is the greatest
Answer:
X = 4, 3
Step-by-step explanation:
I don't know if that's what you were looking for
